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Product Description:

Aluminium is a relatively soft,durable, lightweight, ductile and malleablemetalwith appearance ranging from silvery to dull gray, depending on the surfaceroughness. It is nonmagnetic and does not easily ignite. A fresh film ofaluminium serves as a good reflector (approximately 92%) of visible light and an excellent reflector (asmuch as 98%) of medium and far infrared radiation. The yield strengthof pure aluminium is 7–11 MPa, while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the density and stiffness of steel.It is easily machined, cast, drawn and extruded.

Aluminium alloys (or aluminum alloys; see spellingdifferences) are alloysin which aluminium(Al) is the predominant metal. The typical alloying elements are copper, magnesium,manganese,silicon,tin and zinc. There are twoprincipal classifications, namely casting alloys and wrought alloys, both of which are furthersubdivided into the categories heat-treatableand non-heat-treatable. About 85% of aluminium is used for wrought products,for example rolled plate, foils and extrusions.Cast aluminium alloys yield cost-effective products due to the low meltingpoint, although they generally have lower tensile strengthsthan wrought alloys. The most important cast aluminium alloy system is Al–Si,where the high levels of silicon (4.0–13%) contribute to give good castingcharacteristics. Aluminium alloys are widely used in engineering structures andcomponents where light weight or corrosion resistance is required

But the real foil, is Tomb-sweeping Day supplies oh.Different material

Q:What are the areas in which aluminum foil is applied?

With the development of industry and the rapid growth of urban population, the pollution of water resources is becoming more and more serious. The sewage that needs to be purified is also increasing day by day, and the demand for water purifying agent is increasing. As a result of polyaluminium chloride molecules in the number of hydroxyl groups, when polyaluminum chloride added to hydrolysis in muddy source water, water under the condition of pH, accompanied by condensation, adsorption, sedimentation and a series of physical and chemical process, so as to achieve the purpose of water purification. The sources of waste aluminum foil are very extensive, mainly from cigarettes, food and pharmaceutical packaging, etc. the main component is aluminum, which has high economic value and social value of recycling. After experimental study, the best conditions of polyaluminium chloride from aluminum foil and the scope of application, has certain practical significance in improving the utilization rate of resources and protect the environment.

Q:The foil can work in 430 degree heat?

A white powder, a covalent compound, having a melting point of 2050 DEG C and a boiling point of 3000 DEG C. Therefore, it can be inferred that if oxidized, the final result may not be aluminum foil, but also alumina. A touch may be powdery...

Q:Can foil be insulated?Indeed, the foil is reflective of the sun's rays

To be exact, the foil reflects the sun's rays and turns the radiation to other places instead of heat insulation, but it acts as heat insulation. The brighter the foil, the stronger the reflectivity.

Q:How high can aluminum foil be?

Can you, I don't know exactly, since it is the exhaust pipe, the temperature should not be too high, the founder will not exceed 100 degrees too much, the boiling point of water is only 100 degrees.

Q:What's the difference between aluminum foil composite and aluminum foil transfer? Thank you for being an expert

The two specifically refers to the aluminum foil packaging printing materials composite paper / film and aluminum transfer paper, aluminum foil composite aluminum foil with thickness of UM (6--9), and aluminum transfer paper aluminum layer is the first vacuum evaporation in the transfer and then transferred to the film thickness in the end of the paper, (30--50) nm.